At a point in a machine component that is subjected to plane stress, the normal and shear stresses are o, = 40 MPa, o, = 95 MPa, and Try = 42 MPa, acting in the directions shown in the figure. At this point, determine the strain components &x, y, &, and y. Assume that E= 73 GPa and v=0.32 for the machine component.

Structural Analysis
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Chapter2: Loads On Structures
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At a point in a machine component that is subjected to plane stress, the normal and shear stresses are o, = 40 MPa, o, = 95 MPa,
and Txy
= 42 MPa, acting in the directions shown in the figure.
Txy
Ox
At this point, determine the strain components &x, &y, &, and %xy. Assume that E = 73 GPa and v= 0.32 for the machine component.
Ex =
με
Ey =
με
Ez =
με
Yxy =
μrad
Transcribed Image Text:At a point in a machine component that is subjected to plane stress, the normal and shear stresses are o, = 40 MPa, o, = 95 MPa, and Txy = 42 MPa, acting in the directions shown in the figure. Txy Ox At this point, determine the strain components &x, &y, &, and %xy. Assume that E = 73 GPa and v= 0.32 for the machine component. Ex = με Ey = με Ez = με Yxy = μrad
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